Truck



FIG. 1 is a side elevational view of a truck showing my new design, it being understood that the opposite side is substantially a mirror image thereof.

FIG. 2 is a plan view

FIG. 3 is a front elevational view

FIG. 4 is a perspective view

FIG. 5 is a rear elevational view. 

The ornamental design for a truck, as shown and described. 